75 lines
2.0 KiB
Erlang
75 lines
2.0 KiB
Erlang
%%% @doc
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%%% ZX Daemon Supervisor
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%%%
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%%% This supervisor maintains the lifecycle of the zx_daemon worker process.
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%%% @end
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-module(zx_sup).
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-vsn("0.10.6").
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-behavior(supervisor).
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-author("Craig Everett <zxq9@zxq9.com>").
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-copyright("Craig Everett <zxq9@zxq9.com>").
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-license("GPL-3.0").
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-export([start_link/0, init/1]).
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%%% Startup
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-spec start_link() -> Result
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when Result :: {ok, pid()}
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| {error, Reason},
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Reason :: {already_started, pid()}
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| {shutdown, term()}
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| term().
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%% @private
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%% Called by zx:subscribe/1.
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%% Starts this single, registered supervisor.
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%%
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%% Error conditions, supervision strategies, and other important issues are
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%% explained in the supervisor module docs:
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%% http://erlang.org/doc/man/supervisor.html
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start_link() ->
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supervisor:start_link({local, ?MODULE}, ?MODULE, none).
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-spec init(none) -> {ok, {supervisor:sup_flags(), [supervisor:child_spec()]}}.
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%% @private
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%% Do not call this function directly -- it is exported only because it is a
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%% necessary part of the OTP supervisor behavior.
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init(none) ->
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RestartStrategy = {rest_for_one, 1, 60},
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Daemon = {zx_daemon,
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{zx_daemon, start_link, []},
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permanent,
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10000,
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worker,
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[zx_daemon]},
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ConnSup = {zx_conn_sup,
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{zx_conn_sup, start_link, []},
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permanent,
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brutal_kill,
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supervisor,
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[zx_conn_sup]},
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Proxy = {zx_proxy,
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{zx_proxy, start_link, []},
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permanent,
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5000,
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worker,
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[zx_proxy]},
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PeerService = {zx_peers,
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{zx_peers, start_link, []},
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permanent,
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5000,
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supervisor,
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[zx_peers]},
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Children = [Daemon, ConnSup, Proxy, PeerService],
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{ok, {RestartStrategy, Children}}.
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